Does Hyundai consider this as a patch though? I'm wondering if the dealership would present you the bill with a straight face, is that presented as a "more secure" system, or an "additional anti theft device"?
Recently, evolving security threats, including the use of unauthorised electronic devices to bypass vehicle locking systems have become more prevalent in the UK. This is an industry-wide issue and Hyundai is providing appropriate responses in line with industry practices.
As part of the Company’s commitment to supporting our customers, we are able to offer a subsidised software and hardware upgrade for a customer contribution of £49.